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Idle Monsters RPG

Wishlist Follow Ignore Install Unwatch Watch
App ID 2310190
App Type Game
Store Name Monsters Idle RPG
Developer
Publisher Overaction Game Studio
Franchise Overaction Game Studio
Supported Systems Windows macOS Linux
Last Changenumber 29711817
Last Record Update 23 June 2025 – 21:49:42 UTC ()
Release Date 19 September 2023 – 15:49:43 UTC ()
❓ 60.88%
66 reviews
0
In-Game
😌 Casual 🕒 Idler 🦎 Creature Collector 📦 Collectathon 🖥️ Simulation

Monsters Idle RPG is a cozy and relaxing idle game where you collect monsters, deploy them in battles, gather resources, and sell them to earn profits! Explore Arcanium as you advance from a basic starter monster to your favorite companion by expanding your collection.

Additional Information

Developer Overaction Game Studio
community_visible_stats Yes
ReleaseState released
Publisher Overaction Game Studio
Store Release Date 19 September 2023 – 15:49:46 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://discord.gg/yyeU9cszwT
https://x.com/OverActionGS
https://www.youtube.com/@overactiongamestudio
Primary Genre Indie (23)
Store Genres Adventure (25), Casual (4), Indie (23), RPG (3), Simulation (28), Strategy (2)
Steam Release Date 19 September 2023 – 15:49:43 UTC ()
Store Asset Modification Time 14 December 2023 – 00:31:46 UTC () (1702513906)
library_assets
library_capsuleen
library_heroen
library_logoen
library_headeren
logo_position ↴
pinned_positionUpperCenter
width_pct100
height_pct86.94090150430452
osextended macos64,macosapplesilicon
review_score 5
review_percentage 65
Steam Deck Compatibility
  • Steam Deck:
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • Entering some text requires manually invoking the on-screen keyboard
  • Some in-game text is small and may be difficult to read
  • All functionality is accessible when using the default controller configuration
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Entering some text requires manually invoking the on-screen keyboard
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 13 October 2023 – 00:00:00 UTC
  • tested_build_id: 11808266
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text1
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimenative
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
Early Access Release Date 21 July 2023 – 00:00:00 UTC ()
First seen on SteamDB 4 February 2023 – 18:28:31 UTC (), in changelist #17627593

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes Yes Yes

Tags

😌 Casual 🕒 Idler 🦎 Creature Collector 📦 Collectathon 🖥️ Simulation 🎲 RPG 🌱 Indie 👆 Clicker 🧼 Auto Battler 🤖 Automation 🏦 Economy 🏠 Building 🌽 Farming Sim 📊 Resource Management 🧘 Relaxing 🔧 Crafting 💼 Management 👤 Singleplayer 💡 Strategy 🏽 2D

Categories

Single-player Steam Achievements Steam Cloud Family Sharing Profile Features Limited

Assets

Load all asset images
clienticon c40c3763d1cd18e96e31ea6ec5e718726211d711
clienttga c646910b5288a5794daac18f0208a5d6f793f264
icon edf315c781a2a36cddf2e24bcdb6816a06d91d93
clienticns 39c3379241929227add8ffae822524ea4efe832e
LinuxClientIcon 2b914edf5f6cc0b6ef0eb7edd81cc95b1b82e209
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
image/englishlogo.png
image2x/englishlogo_2x.png
logo_position/pinned_positionUpperCenter
logo_position/width_pct100
logo_position/height_pct86.94090150430452
library_header ↴
image/englishlibrary_header.jpg
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
library_hero_2xlibrary_hero_2x.jpg
community_iconedf315c781a2a36cddf2e24bcdb6816a06d91d93.jpg
page_background_pathapp/2310190
timestamp14 October 2024 – 02:26:02 UTC
Trailers
256930339 ↴
trailer_nameTrailer
trailer_category1
trailer_480p/video/webm256930339/movie480_vp9.webm
trailer_480p/video/mp4256930339/movie480.mp4
trailer_max/video/webm256930339/movie_max_vp9.webm
trailer_max/video/mp4256930339/movie_max.mp4
microtrailer/video/webm2310190/538755/b2cf8164f2b12be7bb585a66508f289a0c61a451/1750905138/microtrailer.webm
microtrailer/video/mp42310190/538755/b2cf8164f2b12be7bb585a66508f289a0c61a451/1750905138/microtrailer.mp4
screenshot_medium256930339/movie.293x165.jpg
screenshot_full256930339/movie_full.jpg
trailer_base_id538755
all_agestrue
is_highlighttrue
timestamp1691632282

Depots

ID Configuration Size DL.
2310191 408.85 MiB 115.22 MiB
2310192 Linux 64-bit 413.73 MiB 111.21 MiB
2310193 macOS 789.37 MiB 109.56 MiB

Total size on disk is 1.57 GiB and total download size is 335.99 MiB.

Total size on disk is 408.85 MiB and total download size is 115.22 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Updated
public 12776225 23 November 2023 – 02:04:29 UTC
demo Demo Test 13285504 26 January 2024 – 19:46:36 UTC
gpu-fix This version disable the gpu and allows the game open properly in some graphics cards 12565850 29 October 2023 – 16:10:40 UTC
release_candidate WIP changes - can be broken 12776225 23 November 2023 – 02:04:42 UTC
develop Development Branch 14877646 28 June 2024 – 23:11:05 UTC
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